What are the difference illnesses that a human body would acquire if the person did not quit smocking? Give at least 4 examples. Organize and categorize which illnes

In horses gray horses gg are codominant to white horses ww. the heterozygous horse gw is an appaloosa horse (a white horse with gray spots). cross a white horse with an appaloosa horse. i just need the answer to the genotypic ratio and phenotypic ratio